+
-
x
Jargon
100

26+11=

37

100

7-4=

3

100

2x1=

2

100

10➗2=

5

100

This sign means =

Equals

200

34+37=

71

200

45-15=

30

200

10x6=

60

200

25➗5=

5

200

What is a parallel line?

Lines run next to each other that will never touch

300

700+40+9=

749

300

673-172=

501

300

8x7=

56

300

63➗7=

9

300

What is a numerator?

Top number of a fraction

400

15+15+15=

45

400

476-124=

352

400

256x0=

0


400

60➗3=

20

400

What is an acute angle?

Angle less than 90 degrees, bigger than 0 degrees

500

654+613=

1267

500

601-519=

82

500

15x5=

75

500

121➗11=

11

500

What does squared mean?

Number times itself